30mins is not a problem at all for livestocks... but make sure the work doesn't extend beyond that... I had a electric work that lasted 6hours! Good thing that they gave me a notice a couple if days before that. In this cases, do ask for a backup electric supply. Call the project manager if u have to, usually they have their Hp number on the flyer. Tell them your fishs worth thousands and are they gonna be responsible is anything happens?? What they can do is connect extention plugs from their generators groundfloor all the way up to ur unit... 6hours without chiller and flow on a hot day is no joke.
These are the largest Xmas worms I have seen... and they are going at a very good price. They are usually being sold by the number of worms on a rock. Still have quite a few pieces when I left... hurry though, they go fast...
Mmm... I'm not a sps guy, so I not sure abt the ID... mayb some guys here can help. Theres no harlequin shrimps at CF, u can try ah Beng, saw a couple on Fridays shipment